Obelisk DCR1 vs iBeLink DSM7T
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Obelisk DCR1 | Specification | iBeLink DSM7T |
|---|---|---|
| 1.2 TH/s | Hashrate | 7.0 TH/s |
| 500 W | Power Consumption | 2,100 W |
| 416.7 J/TH | Efficiency | 300.0 J/TH |
| — | Noise Level | — |
| 9,000.0 kg | Weight | 15,600.0 kg |
| 1,706 BTU/hr | BTU Output | 7,165 BTU/hr |
| 34/100 | Home Mining Score | 26/100 |
| — | Release Year | — |
| Blake256r14 | Algorithm | Blake256r14 |
| Obelisk | Manufacturer | iBeLink |
Profitability Comparison
Obelisk DCR1
iBeLink DSM7T
Based on BTC price of $74,178 and current network difficulty as of Mar 16, 2026. Actual results vary.
Verdict
Based on specs, the iBeLink DSM7T offers 28% better efficiency at 300.0 J/TH compared to the Obelisk DCR1 at 416.7 J/TH. This directly impacts daily operating costs and long-term profitability.
Best For...
Best for Profitability
TieBoth miners produce similar daily profit.
Best for Home Mining
Obelisk DCR1Score: 34/100. 0 dB noise level.
Best for Efficiency
iBeLink DSM7T300.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Obelisk DCR1 or iBeLink DSM7T more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Obelisk DCR1 is more profitable at $-1.16/day compared to $-4.81/day for the iBeLink DSM7T. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Obelisk DCR1 or iBeLink DSM7T?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
Which is better for home mining, the Obelisk DCR1 or iBeLink DSM7T?
The Obelisk DCR1 scores 34/100 on our Home Mining Score (vs 26/100 for the iBeLink DSM7T). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
What is the efficiency difference between Obelisk DCR1 and iBeLink DSM7T?
The Obelisk DCR1 runs at 416.7 J/TH while the iBeLink DSM7T runs at 300.0 J/TH — a difference of 116.7 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.